Alright, let's work through 6654 times 4131 step by step
6654 × 4131 = 4131 × (6654)
+ 4131 × 4 what gives us 16524
+ 4131 × 50 which equals 206550
+ 4131 × 600 that results in 2478600
+ 4131 × 6000 resulting in 24786000

= 27487674
